User Guide

FS-8700-127 Hanning & Kahl HCS-R Manual Page 16 of 17
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The same data will be stored in a Loop based Data Array which will then have the last
known data for each loop
Data Array Offset Description
Current Data
0 - 18 Data bits ( 0 – 1)
19 Receipt ok ( 0 ), Disturbance ( 1 )
20 From Loop ( 0 ), On Loop ( 1 )
2
nd
(Previous) Data
21 – 39 Data bits ( 0 – 1)
40 Receipt ok ( 0 ), Disturbance ( 1 )
41 From Loop ( 0 ), On Loop ( 1 )
3
rd
(Prior to previous) Data
42 – 60 Data bits ( 0 – 1)
61 Receipt ok ( 0 ), Disturbance ( 1 )
62 From Loop ( 0 ), On Loop ( 1 )
Appendix A.2. 2. How Server expects Data:
The Server expects data in the following format in order to constitute its response to HCS-R
Clients.
Appendix A.2.1. Data_Type is Ana_Input or not specified
Data Array Offset Description
0 - 18 Data bits ( 0 - 1 )
19 Receipt ok ( 0 ), Disturbance ( 1 )
20 From Loop ( 0 ), On Loop ( 1 )
21 Loop Number (0,1,2,3)
Appendix A.2.2. Data_Type is Digi_Input
Data Array Offset (say 0) Description
0 - 18 Data bits ( 0 - 1 )
19 Receipt ok ( 0 ), Disturbance ( 1 )
20 From Loop ( 0 ), On Loop ( 1 )
21,22
2 bits for Loop Number
Offsets
21 22
0 0 –Loop 1
1 0 –Loop 2
0 1 –Loop 3
1 1 –Loop 4
.